[vlc-devel] [PATCH] win32: use PostMessage in event handlers to avoid deadlocks

[Sergey Radionov]

2012/2/7 Rafaël Carré <funman at videolan.org>:
> Le 12-02-06 21:27, Sergey Radionov a écrit :
>> 2012/2/4 Sergey Radionov <rsatom at gmail.com>:
>>> when main thread wait something. It's fixing "stop" bug.
>>> ---
>>>  common/win32_fullscreen.cpp |    8 ++++----
>>>  1 files changed, 4 insertions(+), 4 deletions(-)
>>>
>>> diff --git a/common/win32_fullscreen.cpp b/common/win32_fullscreen.cpp
>>> index e1d7f0a..c0d8ab3 100644
>>> --- a/common/win32_fullscreen.cpp
>>> +++ b/common/win32_fullscreen.cpp
>>> @@ -498,7 +498,7 @@ void VLCControlsWnd::SetVideoPosScrollRangeByVideoLen()
>>>
>>>  void VLCControlsWnd::SetVideoPosScrollPosByVideoPos(libvlc_time_t CurScrollPos)
>>>  {
>>> -    SendMessage(hVideoPosScroll, (UINT)PBM_SETPOS, (WPARAM) (CurScrollPos >> VideoPosShiftBits), 0);
>>> +    PostMessage(hVideoPosScroll, (UINT)PBM_SETPOS, (WPARAM) (CurScrollPos >> VideoPosShiftBits), 0);
>>>  }
>>>
>>>  void VLCControlsWnd::SetVideoPos(float Pos) //0-start, 1-end
>>> @@ -561,15 +561,15 @@ void VLCControlsWnd::handle_input_state_event(const libvlc_event_t* event)
>>>     switch( event->type )
>>>     {
>>>         case libvlc_MediaPlayerPlaying:
>>> -            SendMessage(hPlayPauseButton, BM_SETIMAGE,
>>> +            PostMessage(hPlayPauseButton, BM_SETIMAGE,
>>>                         (WPARAM)IMAGE_BITMAP, (LPARAM)RC().hPauseBitmap);
>>>             break;
>>>         case libvlc_MediaPlayerPaused:
>>> -            SendMessage(hPlayPauseButton, BM_SETIMAGE,
>>> +            PostMessage(hPlayPauseButton, BM_SETIMAGE,
>>>                         (WPARAM)IMAGE_BITMAP, (LPARAM)RC().hPlayBitmap);
>>>             break;
>>>         case libvlc_MediaPlayerStopped:
>>> -            SendMessage(hPlayPauseButton, BM_SETIMAGE,
>>> +            PostMessage(hPlayPauseButton, BM_SETIMAGE,
>>>                         (WPARAM)IMAGE_BITMAP, (LPARAM)RC().hPlayBitmap);
>>>             break;
>>>     }
>>> --
>>> 1.7.7.1.msysgit.0
>>>
>>
>> Please don't forget it before vlc 2.0 release...
>
> Can't you commit on npapi? I thought you would apply it yourself
No, I have no commit access.

> _______________________________________________
> vlc-devel mailing list
> To unsubscribe or modify your subscription options:
> http://mailman.videolan.org/listinfo/vlc-devel